The 4x4 matrix keypad usually is used as input in a project. It has 16 keys in total which means the same input values.This 4x4 Matric Keypad Membrane switch is...

40 Pin Male Header is 2.54mm (0.1″) 40-pin break away single row male header. 40 Pin Male Header can be cut to size with a pair of wire-cutters. You can...

IR Infrared LED Transmitter And Receiver Pair is the combo of both IR LED photodiode.IR Transmitter And Receiver, which together can work as an IR sensor module. This is the...

Features: This delay relay switches on for some time after power-on, then switches off for some time, and cycles the above process. Output adopts optical coupler isolation to strenhen the...

Features： Using high-power relay, control the load up to 30A Using double-sided FR-4PCB board Each circuit has a relay on LED indication The modules comply with international safety standards with...

This product is a 2-channel relay module board with LED indicators, It can be controlled by microcontrollers such as Arduino, AVR, PIC, ARM any other microcontroller operating at 5V. Features:...

Solid State Relay SSR Module 4 Channel G3MB-202P Solid state relays consist of a pair of triacs driven and isolated from the control by a photocoupler. They are perfectly suited for driving...

Solid state relays consist of a pair of triacs driven and isolated from the control by a photocoupler. They are perfectly suited for driving loads such as motors, heaters, solenoids, valves,...

The LM324 consist of four independent high-gain frequency-compensated operational amplifiers that are designed specifically to operate from a single supply or split supply over a wide range of voltages.The input...

2N3055 is a general purpose NPN power transistor manufactured with the epitaxial base process, mounted in a hermetically sealed metal case. The device is designed for general purpose switching and amplifier applications.  2N3055...

L7812 Voltage Regulator L7806/LM7806Voltage Regulator is a12V voltage regulatorthat can provide local on-card regulation, eliminating the distribution problems associated with single point regulation. Each type employs internal current limiting, thermal shut-down...

The CD4011BE NAND gates provide the system designer with direct implementation of the NAND function and supplement the existing family of CMOS gates. All inputs and outputs are buffered. THIS...

The LM118, LM218, and LM318 are precision, fast operational amplifiers designed for applications requiring wide bandwidth and high slew rate. They feature a factor-of-ten increase in speed over general-purpose devices...

The Device is a monolithic integrated high voltage, high current four channel driver designed to accept standard DTL or TTL logic levels and drive inductive loads (such as relays solenoids,...

The gravity arduino turbidity sensor detects water quality by measuring the levels of turbidity. It uses light to detect suspended particles in water by measuring the light transmittance and scattering rate, which...

60W 220V Soldering Iron With Power Indicator is a hand tool used in soldering. 60W 220V Soldering Iron With Power Indicator supplies heat to melt solder so that it can flow into the...

Atmega32 microcontroller is a type of low-power 8-bit CMOS microcontroller. The architecture of this microcontroller is based on enhanced RISC architecture. ATmega achieves throughputs of 1 MIPS/MHz by executing powerful...

7447 74HC47 74LS47 BCD to 7 Segment Decoder Driver DIP 16 74HC47 BCD to 7-Segment Decoder/Driver Features Accepts Four Line of BCD Input and Converts this to Seven Open Collector...

IRFZ44N POWER MOSFET Features: Type:Field-Effect Transistor Brand Name: International Rectifier Package Type: Throught Hole Model Number: IRFZ44NPBF TO-220AB: MOSFET N-Channel, Metal Oxide 55V 49A: FETs - Single Mosfet Type :...

This Ni-MH AA 1.2V 1000mAh Rechargeable Cell Battery is very commently used produduct. Its specifications are here. Specification: Type: AA Capacity: 1000mAh  Voltage: 1.2V  High energy density Low self-discharge  Chargeable up...

Model: RA-OTG One.   Color: Gold, Sliver.  Compatible with: Almost all devices with except OnePlus Two/ Micro ports and support OTG function.  USB Port: USB 3.0, Micro USB 2.0 Features: Type-C/...

Voltage regulators are very common in electronic circuits. They provide a constant output voltage for a varied input voltage. In our case, the 7809 IC is an iconic regulator IC...

BD139 NPN Transistor Features Plastic casing NPN Transistor Continuous Collector current (IC) is 1.5A Collector-Emitter voltage (VCE) is 80 V Collector-Base voltage (VCB) is 80V Emitter Base Breakdown Voltage (VBE)...

Features and Technical Specifications Type: p-n-p Power Dissipation: 0.4watts High voltage and High current: Vceo = 50v and Ic = 150mA Low Noise: 1dB Case Material: molded plastic Collector power...